/*首页*/

/* rslides */
.rslides{
    position:relative;
    list-style:none;
    overflow:hidden;
    width:100%;
    padding:0;
    margin:0;
}
.rslides li{
    -webkit-backface-visibility:hidden;
    position:absolute;
    display:none;
    width:100%;
    left:0;
    top:0;
}
.rslides li:first-child{
    position:relative;
    display:block;
    float:left;
}
.rslides img{
    display:block;
    height:auto;
    float:left;
    width:100%;
    border:0;
}
/*pager*/
.callbacks_tabs.callbacks1_tabs{margin-top:-40px; position:relative;z-index:2;margin-bottom:20px;}
.callbacks_tabs.callbacks1_tabs li{display:inline-block; width:50px; height:2px;margin-left:5px; margin-right: 5px; position:relative;}
.callbacks_tabs.callbacks1_tabs li a{display:inline-block; width: 50px;height:2px;position:absolute; top: 3px; left:0; z-index:1000; color:rgba(0,0,0,0.5);color:transparent; background:#626262;}
.callbacks_tabs.callbacks1_tabs li.callbacks_here {
    width: 50px;
    transition: .3s all;
}
.callbacks_tabs.callbacks1_tabs li.callbacks_here a{
    width: 50px;
    height: 5px;
    top: 0px;
    background:#0f9af2;
}

/* Callback example */
.callbacks_container{
    margin-bottom:24px;
    position:relative;
    width:100%;
    max-width:100%;
    text-align:center;
    margin-top: -1px;
}
.callbacks{
    position:relative;
    list-style:none;
    overflow:hidden;
    width:100%;
    padding:0;
    margin:0;
}
.callbacks li{
    position:absolute;
    width:100%;
    left:0;
    top:0;
}
.callbacks img{
    display:block;
    position:relative;
    z-index:1;
    height:auto;
    width:100%;
    border:0;
}
.callbacks .caption{
    display:block;
    position:absolute;
    z-index:2;
    font-size:20px;
    text-shadow:none;
    color:#fff;
    background:#000;
    background:rgba(0,0,0, .8);
    left:0;
    right:0;
    bottom:0;
    padding:10px 20px;
    margin:0;
    max-width:none;
}
.callbacks_nav{
    position:absolute;
    -webkit-tap-highlight-color:rgba(0,0,0,0);
    top:50%;
    left:50px;
    opacity:1;
    z-index:3;
    text-indent:-9999px;
    overflow:hidden;
    text-decoration:none;
    height:57px;
    width:57px;
    margin-top:-30px;
    display:none;
}
.callbacks_container:hover .callbacks_nav{display:block;}
.callbacks_nav:hover{ background-position: 0 -57px;}
.callbacks_nav.next{
    left:auto;
    background-position:right top;
    right:50px;
}
.callbacks_nav.next:hover { background-position: -57px -57px; }

@media screen and (max-width:600px){
    .callbacks_nav{
        top:47%;
    }
}



/* main_pro */
.main_pro li {
    float: left;
    /* height: 302px; */
    width: calc(48.6% - 2px);
    margin-top: 1.3%;
    margin-left: 1%;
    overflow: hidden;
}
.main_pro li:nth-of-type(2n){
    float: right;
    margin-right: 1%;
    margin-left: 0%;
}
.main_pro li:nth-of-type(3){
    margin-bottom:1.3%;
}
.main_pro li:nth-of-type(4){
    margin-bottom:1.3%;
}
.main_pro dl {
    line-height: 1.2;
    position: relative;
}
/*
.main_pro dl dt {
    left: 70px;
    bottom: 40px;
    z-index: 2;
    position: absolute;
}
*/

    .main_pro dl dt {
        color: rgb(255, 255, 255);
        width: 100%;
        height: 100%;
        background-color: rgba(20, 20, 20, 0.4);
        z-index: 2;
        position: absolute;
    }
    .main_pro dl dt div {
        margin: 310px 0px 0px 70px;
    }

.main_pro dl img {
    width: 100%;
    display: block;
    transition: all 0.3s;
}
.main_pro dl:hover img{
    transform: scale(1.1);
}
.main_pro dl h2 {
    font-size: 35px;
}
.main_pro dl span {
    font-size: 29px;
}
.main_pro a {
    color: #fff;
}
.proshow{
    position: absolute;
    color: #000;
    font-size: 28px;
    /* top: 0%; */
    /*margin: 287px 180px;*/
    opacity: 0;
    margin-top: 16%;
    padding: 0px 6%;

}
.proshowAll{
     position: absolute;
     left: 200px;
     /*width: 28%;*/
     height: 300px;
     opacity: 0;
     /* background-color: palevioletred; */
     color: #000;
     font-size: 20px;
     margin-top: 25%;

 }
.proshowAllling{
    position: absolute;
    left: 200px;
    /*width: 28%;*/
    height: 300px;
    opacity: 0;
    /* background-color: palevioletred; */
    color: #000;
    font-size: 20px;
    margin-top: 28%;

}
.proimgshow{
    display: block;
    z-index: 1;
    height: auto;
    width: 100%;
    padding: 70px 60px;
    width: 65%;
    border: 0;
}
@keyframes myfirst
{
    0%   {top:175px;}
    100%  {top:170px;}
}
.colorchange{
    animation:myfirst 3s;
}
.P2show{
    position: absolute;
    color: aliceblue;
    font-size: 18px;
    /* top: 0%; */
    /* margin: 300px 180px; */
    /* left: 49%; */
    /* opacity: 0; */
    background-color: #000000;
    border-radius: 20px;
    width: 140px;
    height: 40px;
    text-align: center;
    line-height: 2.2;
    margin: 822px 0% 0px 57%;
    box-shadow: 0 0 20px #c2da68;
    animation: myfirstP1 5s linear 2s infinite alternate;
    MARGIN-TOP: 33%;
}
.P1 div{
    position: absolute;
    color: aliceblue;
    font-size: 18px;
    /* top: 0%; */
    /* margin: 300px 180px; */
    /* left: 49%; */
    /* opacity: 0; */
    background-color: rgba(20, 20, 20, 0.2);
    border-radius: 20px;
    width: 140px;
    height: 40px;
    text-align: center;
    line-height: 2.2;
    margin: 371px 62%;
    box-shadow: 0 0 20px #b7fbff;
    animation:myfirstP1 5s linear 2s infinite alternate;
    margin-top: 20%;
}
@keyframes myfirstP1
{
    0%   {width:160px;height:50px;    font-size: 22px;}
    25%  {width:140px;height:40px;    font-size: 18px;}
    50%  {width:160px;height:50px;    font-size: 22px;}
    75%  {width:140px;height:40px;    font-size: 18px;}
    100% {width:160px;height:50px;    font-size: 22px;}
}
.proshowP1{
    position: absolute;
    color: #504c4c;
    font-size: 16px;
    /* top: 0%; */
    padding: 340px 120px;
    left: 49%;
    opacity: 0;
    padding-top: 18%;
    font-weight: 400;
    letter-spacing: 3px;
    line-height: 22px;
}

.proshowP2{
    position: absolute;
    color: #504c4c;
    font-size: 16px;
    /* top: 0%; */
    padding: 400px 120px;
    left: 49%;
    opacity: 0;
    padding-top: 28%;
    font-weight: 400;
    letter-spacing: 3px,
}
.proshowP1y{
    position: absolute;
    color: #504c4c;
    font-size: 24px;
    /* top: 0%; */
    padding: 340px 120px;
    left: 49%;
    opacity: 0;
    padding-top: 15%;
    font-weight: 400;
    letter-spacing: 3px,
}
.proshowP2m{
    position: absolute;
    color: #504c4c;
    font-size: 24px;
    /* top: 0%; */
    padding: 400px 120px;
    left: 49%;
    opacity: 0;
    padding-top: 25%;
    font-weight: 400;
    letter-spacing: 3px,
}

